He even had 3 forms:
UFO form:
Transitional form:
And the final one that you see in the profile picture at the very top.
In reality though, Orga is kind and gentle with a fondness for humans that can only be matched by Mothra. He loves all of the creatures that the Earth has, but he really has a special place in his heart for beings that are as intelligent and sentient like he his. In this case those beings are humans and anthros as well as some mystical ferals such as gryphons and dragons.
As for his body figure, this Millennian is chubby with an outie belly button, big four toed feetclaws and a massive head. He has a big laser cannon on his right shoulder, but he rarely uses it unless asked to. The one thousand three hundred and ten foot tall alien's dick when flaccid is a measly thirty feet long and eight feet wide. When erect it grows to a huge size of two hundred and twenty feet long by eighty feet wide.
If you're wondering about his ability, yes he can change his form, but he can only do it to other creatures he has physically and externally touched. After his role in Godzilla 2000, he had Sobek change his shifting ability from internal consumption to external touching because he hated voring other intelligent creatures due to the cruelty it implied. If it is really necessary, he can change it back on his own, but he is VERY reluctant to do so. If anyone undergoes the process seen in Godzilla 2000, they will be spit back up fully alive.
This daikaiju lives in the MansionofMacroGods on Monster Island